Image:Lexapro logo.pngescitalopram (free base) structure
Find information on thousands of medical conditions and prescription drugs.

Lexapro

Escitalopram is a medication developed by the Danish pharmaceutical company Lundbeck, that acts as a selective serotonin reuptake inhibitor or SSRI. It is typically used as an antidepressant to treat depression associated with mood disorders although also may be used in the treatment of body dysmorphic disorder and anxiety. In the United States, the drug is marketed under the name Lexapro® by Forest Laboratories, Inc. In Canada and Europe, the drug is marketed under the name Cipralex® by Lundbeck Canada, Inc. more...

Home
Diseases
Medicines
A
B
C
D
E
F
G
H
I
J
K
L
Labetalol
Lacrisert
Lactitol
Lactuca virosa
Lactulose
Lamictal
Lamisil
Lamivudine
Lamotrigine
Lanophyllin
Lansoprazole
Lantus
Lariam
Larotid
Lasix
Latanoprost
Lescol
Letrozole
Leucine
Leucovorin
Leukeran
Levaquin
Levetiracetam
Levitra
Levocabastine
Levocetirizine
Levodopa
Levofloxacin
Levomenol
Levomepromazine
Levonorgestrel
Levonorgestrel
Levophed
Levora
Levothyroxine sodium
Levoxyl
Levulan
Lexapro
Lexiva
Librium
Lidocaine
Lidopen
Linezolid
Liothyronine
Liothyronine Sodium
Lipidil
Lipitor
Lisinopril
Lithane
Lithobid
Lithonate
Lithostat
Lithotabs
Livostin
Lodine
Loestrin
Lomotil
Loperamide
Lopressor
Loracarbef
Loratadine
Loratadine
Lorazepam
Lortab
Losartan
Lotensin
Lotrel
Lotronex
Lotusate
Lovastatin
Lovenox
Loxapine
LSD
Ludiomil
Lufenuron
Lupron
Lutropin alfa
Luvox
Luxiq
Theophylline
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z

Escitalopram oxalate is derived from the drug citalopram which is made up of two mirror-image isomers, only one of which is thought to be an effective medication. Lundbeck has split the isomers apart, taken the active isomer and has licensed it as the new drug escitalopram. Escitalopram is the pure S-enantiomer (single isomer) of the racemic bicyclic phthalane derivative citalopram.

Escitalopram was released shortly before the patent for citalopram was due to expire. The expiration of a patent means other companies can legally produce cheaper generic versions. Escitalopram is subject to a new patent. Critics have argued that escitalopram, and the subsequent marketing campaign to persuade mental health professionals to prescribe it, is a cynical ploy to promote sales of a virtually identical but considerably more expensive drug. In defence of the new drug, Lundbeck has claimed that the drug has additional benefits over the older citalopram and other antidepressant drugs on the market, mainly better tolerability .

Withdrawal symptoms

A possible withdrawal symptom from Escitalopram is a type of spontaneous nerve pulse, described by some patients as a feeling of small electric shocks, which may be accompanied by dizziness. These pulses may be short in duration, only milliseconds long, affect any region of the body, and recur up to several times a minute, throughout all waking hours. They can be increased by physical activity, but are not solely linked to muscular activity.

Read more at Wikipedia.org


[List your site here Free!]


Forest Laboratories settles Lexapro patent case
From Long Island Business News, 10/6/05 by Jeremy Harrell

Forest Laboraties Inc. settled a patent suit Thursday over a generic version of its Lexapro antidepressant, but the company must still defend the patent against another competitor.

Forest, which has major operations in Commack, and its Danish licensing partner H. Lundbeck A/S settled with Alphapharm, a subsidiary of Germany's Merck KGaA. As part of a settlement agreement, Alphapharm acknowledged that it infringed Lexapro's patent, while Forest gave Alphapharm exclusive licensing rights to Lexapro's generic version.

Still, Forest is gearing up to defend the same patent against Ivax Pharmaceuticals Inc., a generic drug maker. That suit is set for a December court date, and yesterday Ivax issued a statement refuting rumors that it had entered settlement talks with Forest and Lundbeck.

Forest's stock (NYSE: FRX) dipped yesterday, but rose today on news of the settlement. By Thursday afternoon, shares traded at $37.77, a 17 cent increase from Wednesday's close.

Copyright 2005 Dolan Media Newswires
Provided by ProQuest Information and Learning Company. All rights Reserved.

Return to Lexapro
Home Contact Resources Exchange Links ebay